The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 05, 2008
Filed:
Apr. 26, 2006
Applicants:
Masao Iwaya, Yokohama, JP;
Kazuya Oharu, Yokohama, JP;
Hirokazu Takagi, Yokohama, JP;
Hidekazu Okamoto, Yokohama, JP;
Inventors:
Masao Iwaya, Yokohama, JP;
Kazuya Oharu, Yokohama, JP;
Hirokazu Takagi, Yokohama, JP;
Hidekazu Okamoto, Yokohama, JP;
Assignee:
Asahi Glass Company, Limited, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08G 73/24 (2006.01); C07C 43/11 (2006.01);
U.S. Cl.
CPC ...
Abstract
A novel fluorinated ether compound useful as an inert medium is provided. The compound is represented by the following formula (1) such as the compound represented by the following formula (1a) or the compound represented by the following formula (1b):ROCFRCFROR  (1)F(CF)OCF(CF)CF(CF)O(CF)F   (1a)F(CF)OCF(CF)CF(CF)O(CF)F   (1b)wherein the symbols have the following meanings: